The Aurora Ceramic on Ceramic Magnetic Atomizer employs dual titanium coils wrapped around quartz rods, nested in an all Ceramic dish. This deep dish atomizer utilizes a side-airflow system so as to avoid any issues with oils leaking into the battery compartment. This atomizer is recommended for harder/thicker oils and waxes. SnapTech:Fully magnetic connection Deep Dish Design: load more without having to worry about connection issues Side-Airflow System: Airflow holes built into the side of the atomizer instead of the bottom to avoid leaking issues